Special Cases and Prerequisites as Updating apt Sh

cxjCXQ107

v class="googleright">
At times, when you are updating your existing SharePoint installation to a faster and extra safe SharePoint 2010,[link widoczny dla zalogowanych], you may face assorted upgrade scenarios that can influence the overall update process. Blow is a menu of the important special case scenarios that you must see into before performing an in-place or database-attach upgrade. These contain merely are no limited to:
SQL Server 32 Bit - 64 Bit
As a requirement of SharePoint 2010 server, you must have your databases transferred to a 64-bit version of SQL Server. It is recommended that you perform your SQL server migration before you begin the SharePoint update process. This reach has decisive benefits including representation and fault-tolerance. You have two options obtainable to migrate your database server.
You can perform a full backup aboard your existing database which will duplicate your entire database that you can reinstate afterward. Apart from creature a suggested and fail-safe method,[link widoczny dla zalogowanych], you do not must perform whichever handbook actions on the Share Point 2010 server except escape the restore procedure.
You can also shake your fashionable database to a new SQL Server 64-bit installation. In this adoption, you must first multiplication a new 64-bit edition of SQL Server and then manually point every new SharePoint 2010 server to the position of new SQL server.
32 Bit - 64 Bit Operating System
In order to update your existing server farms running on a 32-bit version of operating system to a 64-bit version,[link widoczny dla zalogowanych], you must adopt a phased approach. The phased approach includes addition the new 64-bit servers to the server plough and then removing the 32-bit servers from the farm. This technique not merely mitigates the service downtime but also gives you enough testing time to successfully complete your update and test all likely scenarios.
Forms-Based Authentication Environment
After migration your SharePoint 2007 to SharePoint 2010; your authentication means namely automatically converted to legacy or Windows Login-based authentication. If your SharePoint namely already using Windows-Based authentication, the no further alterations are required and your web applications ambition go nice. However, whether your web applications are using Web SSO based or form-based authentication, you may absence to make appended configuration changes to make this work.
In array to use your SharePoint 2007 based web applications in SharePoint 2010, you must 1st become to claims-based authentication. Once you have converted to claims-based authentication, web petition regions ought be configured to web SSEO or form-based authentication. You tin finalize the process by migrating consumers and permissions from the Share Point 2007 waiter.
Large Databases
As a general rule of thumb, larger database with tens of gigabytes of file take longer apt transfer. However, complexity of the to-be-migrated data activities one essential role in defining the overall period of migration. Connection problems too reason time-outs during file m